X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FCodeGen%2FSystemZ%2Fvec-perm-08.ll;h=a18ca7b7397543ed5c53a95f06ef976a740d3c6b;hb=4f50f9eba412b6c0d5e7a9616dfe7699a07cf17b;hp=4d06377f5a3b9d30e2c0a1205527867ce88c9d7b;hpb=aa5c996eda6dbaab398c8502717b37de2d10e4b7;p=oota-llvm.git

diff --git a/test/CodeGen/SystemZ/vec-perm-08.ll b/test/CodeGen/SystemZ/vec-perm-08.ll
index 4d06377f5a3..a18ca7b7397 100644
--- a/test/CodeGen/SystemZ/vec-perm-08.ll
+++ b/test/CodeGen/SystemZ/vec-perm-08.ll
@@ -128,3 +128,43 @@ define <2 x i64> @f11(<2 x i64> %val1, <2 x i64> %val2) {
                        <2 x i32> <i32 3, i32 0>
   ret <2 x i64> %ret
 }
+
+; Test a high1/low2 permute for v4f32.
+define <4 x float> @f12(<4 x float> %val1, <4 x float> %val2) {
+; CHECK-LABEL: f12:
+; CHECK: vpdi %v24, %v24, %v26, 1
+; CHECK: br %r14
+  %ret = shufflevector <4 x float> %val1, <4 x float> %val2,
+                       <4 x i32> <i32 0, i32 1, i32 6, i32 7>
+  ret <4 x float> %ret
+}
+
+; Test a low2/high1 permute for v4f32.
+define <4 x float> @f13(<4 x float> %val1, <4 x float> %val2) {
+; CHECK-LABEL: f13:
+; CHECK: vpdi %v24, %v26, %v24, 4
+; CHECK: br %r14
+  %ret = shufflevector <4 x float> %val1, <4 x float> %val2,
+                       <4 x i32> <i32 6, i32 7, i32 0, i32 1>
+  ret <4 x float> %ret
+}
+
+; Test a high1/low2 permute for v2f64.
+define <2 x double> @f14(<2 x double> %val1, <2 x double> %val2) {
+; CHECK-LABEL: f14:
+; CHECK: vpdi %v24, %v24, %v26, 1
+; CHECK: br %r14
+  %ret = shufflevector <2 x double> %val1, <2 x double> %val2,
+                       <2 x i32> <i32 0, i32 3>
+  ret <2 x double> %ret
+}
+
+; Test a low2/high1 permute for v2f64.
+define <2 x double> @f15(<2 x double> %val1, <2 x double> %val2) {
+; CHECK-LABEL: f15:
+; CHECK: vpdi %v24, %v26, %v24, 4
+; CHECK: br %r14
+  %ret = shufflevector <2 x double> %val1, <2 x double> %val2,
+                       <2 x i32> <i32 3, i32 0>
+  ret <2 x double> %ret
+}